I am a prime number.
The double of myself is equal to the square of me.

which number am I?

How could a baby fall out of a twenty-story building onto the ground and live?

Find the next number in the series.
1 10 24 43 67 ?

Can you circle exactly four of these numbers such that the total is twelve?

1 6 1
6 1 6
1 6 1
6 1 6

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?

Using eight eights and addition only, can you make 1000?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.